*{ 
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
main{ 
    width: max-content;
    /*height: 100px;*/
    margin: auto;
    margin-top: 30px;
    background: #ff7f50;
}
div{ 
    background: #1e90ff;
    /*margin: auto;*/
    /*width: fit-content;*/
    padding: 10px;
    margin-bottom: 20px;
}
